Home / 44,343.72-61,204.84-25,491.80

Finding the Fourth Proportional to 44,343.72, 61,204.84 and 25,491.80

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Solution

The fourth proportional to 44,343.72, 61,204.84 and 25,491.80 is: 35,184.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,343.72 : 61,204.84 = 25,491.80 : x
  2. Step 2: Convert to fraction form
    44,343.72/61,204.84 = 25,491.80/x
  3. Step 3: Cross multiply
    44,343.72x = 61,204.84 × 25,491.80
  4. Step 4: Simplify right side
    44,343.72x = 1,560,221,540.31
  5. Step 5: Solve for x
    x = 1,560,221,540.31/44,343.72
  6. Step 6: Final answer
    x = 35,184.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.